A popcorn fuck is when a guy puts popcorn up your boy-hole and fucks you until you both have cumgasms, and then pops the corn and makes you eat it - tastes like cumgasm.
My cadet roomie, Matt, sometimes gives me a popcorn fuck up my boy-hole, and fucks me silly, and when I force the kernals out of my ass, he pops them and makes me eat some!
by USAF Cadet October 21, 2020